| 1. |
◯ Hai-Long Xin, Toru Deguchi, Hiroyuki Morimoto, Takashi Ohshima, Direct Catalytic Alcoholysis of Unactivated 8 Aminoquinoline Amides, 日本化学会第98春季年会, 2018.03. |
| 2. |
◯Amrita Das, Kenji Watanabe, Hiroyuki Morimoto, and Takashi Ohshima, Boronic Acid-Accelerated Multicomponent Reactions for the Synthesis of α-Substituted Indole-3-acetic Acids, 第64回有機金属化学討論会, 2017.09. |
| 3. |
◯Megumi Noshita, Yuhei Shimizu, Hiroyuki Morimoto, Takashi Ohshima, Hydrazine and Diethylenetriamine Mediated Direct Cleavage of Unactivated Amides, Carbamates, and Ureas, 254th American Chemical Society National Meeting & Exposition, 2017.08. |
| 4. |
Hiroyuki Morimoto, Kazuhiro Morisaki, Masanao Sawa, Ryohei Yonesaki, Yuta Kondo, Kazushi Mashima, Takashi Ohshima, Construction of Tetrasubstituted Carbon Stereocenters via Direct Catalytic Nucleophilic Addition to Ketimines, 日本化学会第97春季年会, 2017.03. |
| 5. |
Hiroyuki Morimoto, Yuhei Shimizu, Megumi Noshita, Takashi Ohshima, Direct Cleavage of Unactivated Amides Under Mild Conditions, The 10th International Symposium on Integrated Synthesis (ISONIS-10), 2016.11. |
| 6. |
Kazuhiro Morisaki, Hiroyuki Morimoto, Takashi Ohshima, Zn-Catalyzed Direct Alkynylation of N-Unprotected Trifluoromethyl Ketimines, The 6th Junior International Conference on Cutting-edge Organic Chemistry in Asia (6th Junior ICCEOCA), 2016.10. |
| 7. |
Kazuhiro Morisaki, Hiroyuki Morimoto, Takashi Ohshima, Development and mechanistic studies of Rh-catalyzed direct enantioselective alkynylation of α-ketiminoesters, 252nd American Chemical Society National Meeting & Exposition, 2016.08. |
| 8. |
Masanao Sawa, Kazuhiro Morisaki, Ryohei Yonesaki, Hiroyuki Morimoto, Kazushi Mashima, Takashi Ohshima, Direct Catalytic Asymmetric Alkynylation of Ketimines, Molecular Chirality Asia 2016, 2016.04. |
| 9. |
Takashi Ohshima, Kazuhiro Morisaki, Masanao Sawa, Ryohei Yonesaki, Hiroyuki Morimoto, Rhodium-Catalyzed Direct Enantioselective Alkynylation of Ketimines: Mechanistic Studies and Expansion of Substrate Generality, The 2015 International Chemical Congress of Pacific Basin Societies (Pacifichem), 2015.12. |
| 10. |
Yuhei Shimizu, Megumi Noshita, Yuri Mukai, Hiroyuki Morimoto, Takashi Ohshima, Cleavage of Unactivated Amide Bonds by Ammonium Salt-Accelerated Hydrazinolysis, The 2015 International Chemical Congress of Pacific Basin Societies (Pacifichem), 2015.12. |
| 11. |
Kazuhiro Morisaki, Masanao Sawa, Ryohei Yonesaki, Jun-ya Nomaguchi, Yosuke Takeuchi, Hiroyuki Morimoto, Kazushi Mashima, Takashi Ohshima, Direct Catalytic Enantioselective Alkynylation of Ketimines, The 5th Junior International Conference on Cutting-edge Organic Chemistry in Asia (5th Junior ICCEOCA), 2015.11. |
| 12. |
Masanao Sawa, Kazuhiro Morisaki, Ryohei Yonesaki, Hiroyuki Morimoto, Kazushi Mashima, Takashi Ohshima, Direct Catalytic Asymmetric Alkynylation of Ketimines, 7th International Conference on Green and Sustainable Chemistry - 4th JACI-GSC Symposium, 2015.07. |
| 13. |
Takashi Ohshima, Kazuhiro Morisaki, Masanao Sawa, Rhohei Yonesaki, Hiroyuki Morimoto, Rhodium-Catalyzed Direct Enantioselective Alkynylation of Ketimines: Mechanistic Studies and Expansion of Substrate Generality, The 7th Spanish-Portuguese- Japanese Organic Chemistry Symposium (7th SPJ-OCS), 2015.06. |
| 14. |
Kazuhiro Morisaki, Masanao Sawa, Jun-ya Nomaguchi, Hiroyuki Morimoto, Yosuke Takeuchi, Kazushi Mashima, Takashi Ohshima, Rh-Catalyzed Direct Enantioselective Alkynylation of Ketimines, 第5回大津会議, 2014.10. |
| 15. |
Ming Zhang, Kenji Watanabe, Masafumi Tsukamoto, Ryozo Shibuya, Hiroyuki Morimoto, Takashi Ohshima, Pt-Catalyzed Allylic Aminations: Application to a Short and Practical Total Synthesis of (-)-α-Kainic Acid, XXXVI International Conference on Organometallic Chemistry (ICOMC2014), 2014.07. |
| 16. |
Kazuhiro Morisaki, Masanao Sawa, Jun-ya Nomaguchi, Hiroyuki Morimoto, Yosuke Takeuchi, Kazushi Mashima, Takashi Ohshima, Rh(III)/Phebox-Catalyzed Direct Enantioselective Alkynylation of α-Ketiminoesters, XXXVI International Conference on Organometallic Chemistry (ICOMC2014), 2014.07. |
| 17. |
Ming Zhang, Kenji Watanabe, Masafumi Tsukamoto, Ryozo Shibuya, Hiroyuki Morimoto, Takashi Ohshima, Short-Step Synthesis of (－)-α-Kainic Acid via Pt-catalyzed Allylic Aminations, The Eighth International Symposium on Integrated Synthesis (ISIS-8), 2013.11. |
| 18. |
Takashi Ohshima, Kazuhiro Morisaki, Masanao Sawa, Jun-ya Nomaguchi, Hiroyuki Morimoto, Yosuke Takeuchi, Kazushi Mashima, Rh-Catalyzed Direct Enantioselective Alkylation of α-Ketoiminoesters, 17th IUPAC International Symposium on Organometallic Chemistry Directed Towards Organic Synthesis (OMCOS17), 2013.07. |
| 19. |
Takashi Ohshima, Kazuhiro Morisaki, Masanao Sawa, Jun-ya Nomaguchi, Hiroyuki Morimoto, Yosuke Takeuchi, Kazushi Mashima, Rh-Catalysed Direct Enantioselective Alkynylation of α-Ketiminoesters, Thieme Nagoya Symposium, 2013.05. |
| 20. |
Kazuhiro Morisaki, Masanao Sawa, Jun-ya Nomaguchi, Hiroyuki Morimoto, Yosuke Takeuchi, Kazushi Mashima, Takashi Ohshima, Rh-Catalysed Direct Enantioselective Alkynylation of α-Ketiminoesters, Twenty-third French-Japanese Symposium on Medicinal and Fine Chemistry (FJS-2013), 2013.05. |
| 21. |
Hiroyuki Morimoto, Risa Fujiwara, Yuhei Shimizu, Kazuhiro Morisaki, Takashi Ohshima, Lanthanum Triflate-Catalyzed Direct Amidation of Esters with Amines, Twenty-third French-Japanese Symposium on Medicinal and Fine Chemistry (FJS-2013), 2013.05. |
| 22. |
Takashi Ohshima, Yuhei Shimizu, Hiroyuki Morimoto, Ming Zhang, Deacylation of Unactivated Amides to Amines Using Ammonium Salt-Accelerated Transamidation, The 7th International Conference on Cutting-Edge Organic Chemistry in Asia (ICCEOCA-7)/The 3rd New Phase International Conference on Cutting-Edge Organic Chemistry in Asia (NICCEOCA-3), 2012.12. |
